Summary statistics for d_4_ipf_c13_51 variable in prds_hosp10_yr2016 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_ipf~3_51 |          2           6    7.071068          1         11

by Jean Roth , jroth@nber.org , 23 Aug 2018